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Cheap flights from Thailand to San Diego from ฿14,854

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 24/1. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — SAN
21 Dec — 28 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Thailand to San Diego

Keep the following information in mind while searching for Thailand to San Diego flight deals. Data was last updated 21 November 2025.

Round-trip from

฿25,979

One-way from

฿14,854

Popular in

December

Cheapest in

November

Average price

฿28,703
Korean Air
  • Korean Air
  • 3/12-19/1
  • 4 total stops
  • 52h 56m total
  • Thailand to San Diego
Search Deals
24/1
  • 24/1
  • 3 total stops
  • 48h 15m total
  • Thailand to San Diego
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (฿188,870 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 9% potential price decrease (฿115,221 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Find flight deals from Thailand to San Diego

Enter your travel dates to find the best prices.

Cheapest flights from Thailand to San Diego
Explore the most affordable flight options available from Thailand to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 November 2025.

Wed 3/1202:05BKK - SAN
2 stops27h 11mKorean Air
Mon 19/106:35SAN - BKK
2 stops25h 45mKorean Air
Deal found 19/11฿25,979
Wed 10/1208:15BKK - SAN
2 stops38h 51mแอร์แคนาดา
Wed 14/106:15SAN - BKK
2 stops33h 15mแอร์แคนาดา
Deal found 20/11฿26,044
Thu 4/1208:15BKK - SAN
2 stops24h 20mแอร์แคนาดา
Wed 14/118:05SAN - BKK
1 stop21h 25mแอร์แคนาดา
Deal found 20/11฿26,692
Wed 3/1202:05BKK - SAN
2 stops28h 18mKorean Air
Wed 14/119:35SAN - BKK
2 stops38h 20mKorean Air
Deal found 19/11฿27,503
Tue 16/1202:15BKK - SAN
2 stops29h 14mMultiple Airlines
Sat 10/114:51SAN - BKK
2 stops29h 19mMultiple Airlines
Deal found 21/11฿27,827
Wed 3/1202:15BKK - SAN
2 stops24h 44mMultiple Airlines
Wed 14/114:51SAN - BKK
2 stops29h 19mMultiple Airlines
Deal found 20/11฿27,892

Cheapflights Fare Finder

 
Customise your flight search to find flights from Thailand to San Diego that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 17,341 searches. Data last updated 21 November 2025.
Use the filters below to find and compare flights from Thailand to San Diego that are best for you.

Fly from

Thailand

Fly to

San Diego

Route

Depart

Return

Price

BangkokSan Diego

BKK - SAN

BKKSAN

Bangkok Suvarnabhumi

Wed 10/12

08:15-00:15

2 stops31h 00m

San Diego

Wed 14/1

18:05-06:30

1 stop21h 25m

฿26,336

BangkokSan Diego

BKK - SAN

BKKSAN

Bangkok Suvarnabhumi

Thu 4/12

08:15-17:35

2 stops24h 20m

San Diego

Wed 14/1

18:05-06:30

1 stop21h 25m

฿26,692

BangkokSan Diego

BKK - SAN

BKKSAN

Bangkok Suvarnabhumi

Wed 4/2

21:30-18:00

2 stops35h 30m

San Diego

Sun 8/2

07:00-13:25

2 stops39h 25m

฿27,081

Chiang MaiSan Diego

CNX - SAN

CNXSAN

Chiang Mai

Mon 26/1

00:15-13:33

2 stops28h 18m

San Diego

Sat 31/1

14:55-22:55

2 stops41h 00m

฿27,244

BangkokSan Diego

BKK - SAN

BKKSAN

Bangkok Suvarnabhumi

Wed 4/2

08:15-12:03

1 stop18h 48m

San Diego

Sun 8/2

18:05-06:30

1 stop21h 25m

฿27,406

Chiang MaiSan Diego

CNX - SAN

CNXSAN

Chiang Mai

Tue 27/1

15:35-15:04

2 stops38h 29m

San Diego

Sat 31/1

06:30-14:20

2 stops40h 50m

฿50,563

Chiang MaiSan Diego

CNX - SAN

CNXSAN

Chiang Mai

Tue 27/1

11:25-09:57

2 stops37h 32m

San Diego

Sat 31/1

14:55-16:35

2 stops34h 40m

฿65,385

BangkokSan Diego

BKK - SAN

BKKSAN

Bangkok Suvarnabhumi

Sat 31/1

03:50-17:03

3 stops52h 13m

฿15,503

BangkokSan Diego

BKK - SAN

BKKSAN

Bangkok Suvarnabhumi

Sun 7/12

22:55-16:02

2 stops32h 07m

฿15,535

BangkokSan Diego

DMK - SAN

DMKSAN

Bangkok Don Mueang Intl

Wed 18/2

23:10-07:01

3 stops46h 51m

฿15,600

Flights are sorted by cheapest return flights first.

Deals found on 20/11

Showing 1-10 of 25 results
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Best time to book a flight from Thailand to San Diego

Have a flexible travel schedule? Discover the best time to fly to San Diego from Thailand with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Thailand to San Diego

What is the cheapest month to book a flight from Thailand to San Diego?

Currently, December is the cheapest month in which you can book a flight from Thailand to San Diego (average of ฿23,838). Flying from Thailand to San Diego in July is currently the most expensive (average of ฿30,844). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing San Diego

Get insights into the airlines that provide service to San Diego. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San Diego. Reviews last updated 21 November 2025.
Check out reviews from past customers who have flown with Japan Airlines, United Airlines, andแอร์แคนาดา from Thailand to San Diego to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Japan Airlines
8.3
Very Good
1,623 reviews
Check prices

Entertainment

7.8

Overall

8.3

Crew

8.7

Boarding

8.4

Food

7.7

Comfort

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

BKK - NRT

Everything was was a great experience, the staff was very friendly and always had a smile on the face.
Japan Airlines
8.3
Very Good
1,623 reviews
Japan Airlines
8.3
Very Good
1,623 reviews
Check prices

Entertainment

7.8

Overall

8.3

Crew

8.7

Boarding

8.4

Food

7.7

Comfort

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

BKK - NRT

Everything was was a great experience, the staff was very friendly and always had a smile on the face.
United Airlines
7.4
Good
9,028 reviews
Japan Airlines
8.3
Very Good
1,623 reviews
Check prices

Entertainment

7.8

Overall

8.3

Crew

8.7

Boarding

8.4

Food

7.7

Comfort

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

BKK - NRT

Everything was was a great experience, the staff was very friendly and always had a smile on the face.
แอร์แคนาดา
7.1
Good
10,463 reviews
Japan Airlines
8.3
Very Good
1,623 reviews
Check prices

Entertainment

7.8

Overall

8.3

Crew

8.7

Boarding

8.4

Food

7.7

Comfort

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

BKK - NRT

Everything was was a great experience, the staff was very friendly and always had a smile on the face.

Related info for your journey

Find useful and relevant information for your journey from Thailand to San Diego. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to San Diego from Thailand?

    For a flight from Thailand to San Diego, you will be flying into San Diego. San Diego (SAN) is just 4.2 km from the centre of the city.

  • How long is the flight from Thailand to San Diego?

    Airlines like แอร์แคนาดา, เดลต้า, and Korean Air fly from Thailand to San Diego in about 28h 18m. The time it takes to get you to your destination can typically vary by up to 7h 12m. Thailand and San Diego are separated by a distance of 13110 km. Both multi-stop and direct flights can be found to your destination and back.

  • What are the most popular routes from Thailand to San Diego?

    When deciding which route to take from Thailand to San Diego, consider Bangkok Suvarnabhumi - San Diego, Chiang Mai - San Diego or Bangkok Don Mueang Intl - San Diego, as they are the most popular.

  • Can I find deals for flights from Thailand to San Diego that include hotel bookings?

    Yes. In addition to deals on Thailand to San Diego flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Thailand to San Diego?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Thailand to San Diego.

  • Can I find deals for business class flights from Thailand to San Diego?

    Yes. Cheapflights offers flight deals from Thailand to San Diego by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Thailand to San Diego?

    Currently, December is the cheapest month in which you can book a flight from Thailand to San Diego (average of ฿23,838). Flying from Thailand to San Diego in July is currently the most expensive (average of ฿30,844). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 3 airlines flying from Thailand to San Diego

Discover the top 3 airlines that operate flights from Thailand to San Diego. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 17,341 searches. Data last updated 21 November 2025.
AirlineCheapestAverageFlexibilityOn-time
แอร์แคนาดาCheapest฿27,932Average฿30,570FlexibilityNo cancel feeOn-time67%
Search แอร์แคนาดา flights
United AirlinesCheapest฿33,326Average฿33,326FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Japan AirlinesCheapest฿38,827Average฿43,618FlexibilityNo cancel feeOn-time79%
Search Japan Airlines flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Thailand to San Diego?

Cheapflights makes it easy to find Thailand to San Diego flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Thailand to San Diego?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Thailand to San Diego.

Can Cheapflights find flights from Thailand to San Diego with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Thailand to San Diego flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Thailand to San Diego become cheaper?

Yes! Start tracking prices for Thailand to San Diego flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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